I suggest Castle Galleries. It has a free entrance fee and the contact number is 01223307402.
Thank you so much!
attraction-area attraction-type train-arriveby train-day train-departure train-destination train-people
attraction-area attraction-type train-arriveby train-day train-departure train-destination train-people
attraction-area attraction-name attraction-type train-arriveby train-day train-departure train-destination train-people
attraction-area attraction-type train-arriveby train-day train-departure train-destination train-people